I don't know this major. I am in Luoyang, Henan University of Science and Technology, and Luoyang should be the leader in the country. In this respect, our school focuses on refractories, and the future is not good, because I have been to Luoyang Refractory Factory, which is very shabby and the salary is not high. There are only a few employees in total, and the director is very nice, but he told us that it is actually very difficult for us to go out for employment in this major. The formula is confidential, so we can't have direct contact when we go out, let alone do research. There are only two things we can do, one is workers, moving materials, and the other is to go out and attract buyers. . The latter is mostly. . Therefore, it is a bad way for this major to focus on refractories. . . Of course, places where you can learn building materials are still grateful. Domestic building materials such as cement, glass and gypsum can be employed.

Now inorganic ceramics are developing well, and household ceramics, industrial ceramics and medical ceramics are very popular.

Nano-materials are not much to say. At present, few schools in China offer this course at the undergraduate level, and most of them can only go to scientific research institutes for employment.

The direction of Luoyang Institute of Technology opposite us is glass, which is basically better than ours. . . . Inorganic non-metallic materials engineering

Business training objectives: This major trains senior engineering and technical personnel with knowledge of inorganic nonmetallic materials and their composites in science and engineering, who can engage in scientific research, technology development, process and equipment design, production and management in the fields of inorganic nonmetallic materials structure research and analysis, material preparation, material molding and processing. Business training requirements: Students in this major mainly study the basic theory, composition, structure, performance and the relationship between production conditions of inorganic nonmetallic materials and composite materials, and have the ability of material testing, production process design, material modification, new products, new technologies, equipment research and development and technical management. Main courses: main courses of materials science and engineering: physical chemistry, properties of inorganic materials, testing and research methods, powder engineering, material preparation principle, thermal processing and equipment, inorganic material technology (including silicate and composite materials) and other main practical teaching links: including professional experiments, metalworking practice, production practice (including graduation practice), course design, computer application and computer practice, graduation design (thesis). Main professional experiments: physical and chemical properties of materials, technological properties of materials, crystal phase analysis of materials, etc. Study period: four years. Degree awarded: Bachelor of Engineering. Hefei College, Department of Chemical Engineering, Liaoning University, Dalian Institute of Light Industry, Dalian University of Technology, Jilin University, University of Science and Technology Beijing, Jilin Institute of Civil Engineering and Architecture, Southwest University of Technology, Guizhou University, Kunming University of Science and Technology, Xi University of Architecture and Technology, Shaanxi University of Science and Technology, Hebei University of Technology, Yanshan University, Taiyuan University of Technology, Anshan University of Science and Technology, Inner Mongolia University of Technology shenyang institute of chemical technology Qiqihar University harbin university of science and technology Shanghai University Nanjing University of Chemical Technology Jiangsu University Yancheng Institute of Technology Anhui University of Technology Hefei University of Technology Anhui Institute of Architecture and Technology Jingdezhen Ceramic Institute Jinan University Shandong Institute of Light Industry Wuhan Institute of Chemical Technology Wuhan University of Science and Technology Guangxi University Guilin University of Technology shenyang jianzhu university Harbin Institute of Technology Chengdu University of Technology xi 'an College Shijiazhuang Railway Institute Donghua Institute of Technology China North University Changchun. University of Technology beijing university of chemical technology Tianjin University East China University of Science and Technology Southeast University Wuhan University of Technology Hunan University Central South University Hunan University of Science and Technology South China University of Technology Changsha University of Science and Technology Sichuan University shenyang ligong university Zibo College Shandong University Hebei University of Technology Hebei Institute of Architecture and Technology Donghua University Hohai University Henan University of Science and Technology Luoyang Institute of Technology Henan Urban Construction College Gansu University of Science and Technology Chaohu College Development Trend 1. The role and position of inorganic nonmetallic materials in national economic construction. As one of the four major materials (steel, nonferrous metals, organic and inorganic nonmetallic materials), inorganic nonmetallic materials industry plays an important role in China's economic construction. In recent years, inorganic nonmetallic materials not only have unprecedented development in variety, but also have further extension in connotation. According to different functions and functions of inorganic nonmetallic materials, inorganic nonmetallic materials can be divided into traditional inorganic nonmetallic materials (building materials) and new inorganic nonmetallic materials. There are many kinds of traditional inorganic non-metallic materials, mainly referring to bulk inorganic building materials, including cement, glass, ceramics and building (wall) materials. Its output accounts for the vast majority of inorganic nonmetallic materials. Building materials are closely related to people's quality of life. Inorganic nonmetallic new materials refer to new materials with high strength, light weight, wear resistance, corrosion resistance, high temperature resistance, oxidation resistance and a series of excellent comprehensive properties such as special electricity, light, sound and magnetism. They are functional materials and structural materials that cannot be replaced by other materials. Inorganic nonmetallic new materials have unique properties and are indispensable key materials for high-tech industries. For example, rare earth-doped time-sensitive glass is widely used in laser ranging systems such as missiles, satellites and tank fire control weapons, and radiation-resistant time-sensitive glass is used in attitude control systems of various satellites and spacecraft; Fiber optic panels and microchannel plates are used as image intensifiers and low-light-level night vision components in all-weather weapons. Aviation glass provides key components for various military aircraft in China. Laser, nonlinear optics and infrared crystals in artificial crystal materials are used in ballistic guidance, electronic countermeasures, submarine communication, laser weapons and so on. Among special ceramics, high-temperature resistant and high-toughness ceramics can be used in aviation, aerospace engines and satellite remote sensing, and can be used to make bulletproof armored ceramics and special fibers with special properties for electronic countermeasures. At present, nearly 4000 kinds of new inorganic nonmetallic materials with high performance and multifunction have been developed. These high-performance materials play a very important role in developing modern weapons and equipment. 2. International development trends In recent years, with the progress of science and technology, there have been some new development trends in both traditional inorganic nonmetallic materials and inorganic nonmetallic materials. Western developed countries have taken many important measures to promote the healthy and sustainable development of traditional inorganic nonmetallic materials industry by strengthening the awareness of ecological environment protection, establishing a scientific evaluation system and realizing sustainable development. Developed countries in the world attach great importance to the sustainable development and green evaluation of building materials industry. Ecological assessment has also become an important means of sustainable development in the world. At present, many countries are carrying out the construction and practice of "eco-city", popularizing building energy-saving technical materials and using recyclable materials to improve urban ecosystem. Therefore, the concepts of green building materials, environmental protection building materials and energy-saving building materials have been put forward, and a lot of research and practical work have been carried out. Compared with western developed countries, there is still a big gap in China, especially the lack of legislative support, technical standards guidance and management supervision of corresponding organizations, which makes the development of traditional inorganic nonmetallic materials industry in China still have a lot of room for improvement. Facing the severe test of resources and environment on China's economic development, the sustainable development strategy of national economy is becoming more and more important. The traditional inorganic nonmetallic material industry is developing in the direction of energy saving and consumption reduction, and it is a big energy consumer. In today's global energy shortage, how to produce energy-saving and high-quality building energy-saving insulation products is an important trend in the development of building materials industry. Choose the development mode of resource saving, lowest pollution, quality benefit and leading technology. New wall materials, high-quality doors and windows and insulating glass will be widely used. It is developing in the direction of improving material properties and service life. Low-life design and repeated construction seriously restrict the development of urban construction. Modern buildings need the support of high-performance building materials, and improving the durability of buildings puts forward higher requirements for the service life of building materials. Single-line production capacity is developing to large scale. Whether in cement industry, glass industry or ceramic industry, the production capacity of a single production line tends to be large-scale. Large production lines can effectively improve product quality and reduce energy consumption. The development of intelligent building needs the support of building materials. With the progress of science and technology and the improvement of living standards, intelligent technologies such as intelligent diagnosis of building materials safety will be more applied to buildings. The development of composite materials towards compounding and multifunction is the development trend of building materials, and the functional requirements of building materials are becoming more and more multifunctional. In the United States, Japan, Western Europe and other developed countries, the development of inorganic non-metallic new materials is listed as the focus of science and technology development strategy. For example, in order to maintain the leading position of high-tech and military equipment, the United States has successively formulated the Advanced Materials and Technology Plan (AMPP) and the National Key Technology Report, in which new materials are the first of the six key technologies, and inorganic non-metallic new materials account for a considerable proportion; Seven of the 14 basic research plans in the field of new materials listed in "Industrial Pillars in the Early 20th Century" published by Japan are related to the research field of inorganic nonmetallic new materials. For example, developed countries attach great importance to the industrial production and application technology research of composite materials. Through the breakthrough of key technologies, realize the industrialization of materials; Industrial application promotes the maturity and innovation of technology; The application of new materials has stimulated the emergence of new industries and created new application fields. 3. The gap and problems of inorganic non-metallic materials in China 3. 1 Traditional inorganic non-metallic materials There are many problems in the development of inorganic non-metallic materials industry in China, especially the gap between traditional inorganic non-metallic materials and foreign advanced level is large, mainly including: (1) Low product grade. Among traditional inorganic non-metallic materials, the product grades of cement, glass and ceramics are generally low. For example, the strength of cement clinker in developed countries is generally above 70MPa, while the average strength in China is only 50 MPa. China's high-grade cement (ISO≥42.5) only accounts for 18%, and a large number of low-grade cement (ISO≤32.5) is produced, while high-grade cement in many developed countries accounts for more than 90%. (2) High resource consumption In terms of resource consumption, the cement and ceramic industries are more prominent. Due to a large number of disorderly mining, limited resources have not been fully utilized, resulting in great waste. For example, the main raw material for producing cement clinker is high-quality limestone, and its chemical composition must meet the requirements of CaO content not less than 45% and MgO not higher than 3%. China can meet the requirements of cement production, and the available amount is only about 25 billion tons. At present, the production of cement consumes about 550 million tons of high-quality limestone every year, so this reserve can only produce about 20 billion tons of cement clinker, which can only meet the needs of cement production for about 40 years. (3) High energy consumption In the production process of building materials, a lot of energy is consumed. For example, the cement industry consumes 910.06 million tons of standard coal and 65 billion kwh of electricity every year. The energy consumption of cement production in China is much higher than the advanced level in the world. Based on the comprehensive energy consumption per ton of clinker, the advanced level in the world is 1 17Kg standard coal, and that in China is 173.5Kg standard coal, which is more than 50% higher. In foreign countries, oxy-fuel combustion technology has been widely used in glass industry, but only a few glass fiber production lines have used this technology. (4) The cement industry with serious environmental pollution emits about 555 million tons of greenhouse gas CO2, 686,000 tons of SO2 and 2.06 million tons of nitrogen oxides every year; At present, the average dust emission per ton of clinker in other advanced countries